IT1304057B1 - AUTOMATIC AIR VENT VALVE WITH EASY ASSEMBLY - Google Patents

AUTOMATIC AIR VENT VALVE WITH EASY ASSEMBLY

Info

Publication number
IT1304057B1
IT1304057B1 ITMI982840A IT1304057B1 IT 1304057 B1 IT1304057 B1 IT 1304057B1 IT MI982840 A ITMI982840 A IT MI982840A IT 1304057 B1 IT1304057 B1 IT 1304057B1
Authority
IT
Italy
Prior art keywords
air vent
vent valve
easy assembly
automatic air
automatic
Prior art date
Application number
Other languages
Italian (it)
Inventor
Arcangelo Blasiol
Original Assignee
Watts Intermes S P A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Watts Intermes S P A filed Critical Watts Intermes S P A
Priority to ITMI982840 priority Critical patent/IT1304057B1/en
Priority to EP99125358A priority patent/EP1016813A1/en
Publication of ITMI982840A1 publication Critical patent/ITMI982840A1/en
Application granted granted Critical
Publication of IT1304057B1 publication Critical patent/IT1304057B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K24/00—Devices, e.g. valves, for venting or aerating enclosures
    • F16K24/04—Devices, e.g. valves, for venting or aerating enclosures for venting only
    • F16K24/042—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float
    • F16K24/048—Devices, e.g. valves, for venting or aerating enclosures for venting only actuated by a float a transmission element, e.g. arm, being interposed between the float and the valve element, the transmission element following a non-translational, e.g. pivoting or rocking, movement when actuated
ITMI982840 1998-12-28 1998-12-28 AUTOMATIC AIR VENT VALVE WITH EASY ASSEMBLY IT1304057B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITMI982840 IT1304057B1 (en) 1998-12-28 1998-12-28 AUTOMATIC AIR VENT VALVE WITH EASY ASSEMBLY
EP99125358A EP1016813A1 (en) 1998-12-28 1999-12-20 An easy-assembled automatic air-relief valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI982840 IT1304057B1 (en) 1998-12-28 1998-12-28 AUTOMATIC AIR VENT VALVE WITH EASY ASSEMBLY

Publications (2)

Publication Number Publication Date
ITMI982840A1 ITMI982840A1 (en) 2000-06-28
IT1304057B1 true IT1304057B1 (en) 2001-03-07

Family

ID=11381362

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI982840 IT1304057B1 (en) 1998-12-28 1998-12-28 AUTOMATIC AIR VENT VALVE WITH EASY ASSEMBLY

Country Status (2)

Country Link
EP (1) EP1016813A1 (en)
IT (1) IT1304057B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20030847A1 (en) * 2003-04-28 2004-10-29 Watts Cazzaniga S P A FLOAT FOR AUTOMATIC VENT VALVE OF FLUID RECIRCULATION SYSTEMS AND RELATED VALVE WITH SAID FLOAT
DE102005020724A1 (en) * 2005-05-04 2006-11-09 Wilo Ag Breather for separating gas from a liquid
DE202006005199U1 (en) * 2006-03-31 2006-07-13 AFRISO Euro-Index GmbH für Sicherungsarmaturen und Füllstandsmessung Rapid venting device for heating system has connecting channel linking lower chamber cavity to annular gap
JP6908933B2 (en) * 2018-11-28 2021-07-28 株式会社光合金製作所 Intake and exhaust valves

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3586032A (en) * 1969-04-03 1971-06-22 Flair Mfg Corp Float vent apparatus
DE2119601A1 (en) * 1971-04-22 1972-11-02 B.Haas Armaturen GmbH, 4902 Bad Salzuflen Device for separating the free gases from a liquid cycle
US5592963A (en) * 1995-10-04 1997-01-14 Walbro Corporation Control valve and system for fuel vapor recovery

Also Published As

Publication number Publication date
ITMI982840A1 (en) 2000-06-28
EP1016813A1 (en) 2000-07-05

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